65089128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 176198400

約数和(自身を除く): 111109272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 229, 312, 458, 687, 911, 916, 1374, 1822, 1832, 2733, 2748, 2977, 3644, 5466, 5496, 5954, 7288, 8931, 10932, 11843, 11908, 17862, 21864, 23686, 23816, 35529, 35724, 47372, 71058, 71448, 94744, 142116, 208619, 284232, 417238, 625857, 834476, 1251714, 1668952, 2503428, 2712047, 5006856, 5424094, 8136141, 10848188, 16272282, 21696376, 32544564, 65089128]

約数ペア:

[(1, 65089128), (2, 32544564), (3, 21696376), (4, 16272282), (6, 10848188), (8, 8136141), (12, 5424094), (13, 5006856), (24, 2712047), (26, 2503428), (39, 1668952), (52, 1251714), (78, 834476), (104, 625857), (156, 417238), (229, 284232), (312, 208619), (458, 142116), (687, 94744), (911, 71448), (916, 71058), (1374, 47372), (1822, 35724), (1832, 35529), (2733, 23816), (2748, 23686), (2977, 21864), (3644, 17862), (5466, 11908), (5496, 11843), (5954, 10932), (7288, 8931)]